Description Principles and application of fluid flow and hydraulic components are discussed. Testing and repair of low-pressure and high-pressure systems and control circuits are explained, demonstrated, and practiced. Offered to second year students only. Student may not earn credit in both JDAS 205 and JD 205.

Intended
Skills and Attitude Outcomes

A. Knowledge of the basic theory of operation of the hydraulic systems used on John Deere equipment.
B. Knowledge of testing and diagnosing hydraulic system problems.
C. Ability to explain proper maintenance procedures on hydraulic systems.